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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] [linux-3.10 bisection] complete test-amd64-amd64-xl-qemut-debianhvm-amd64
branch xen-unstable
xen branch xen-unstable
job test-amd64-amd64-xl-qemut-debianhvm-amd64
test debian-hvm-install
Tree: linux
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: qemu git://xenbits.xen.org/staging/qemu-xen-unstable.git
Tree: qemuu git://xenbits.xen.org/staging/qemu-upstream-unstable.git
Tree: xen git://xenbits.xen.org/xen.git
*** Found and reproduced problem changeset ***
Bug is in tree: linux
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
Bug introduced: 292f53675e097ca807df744fb6fd39211a134bf7
Bug not present: 3f2c206ae6f9e1005ac7f092e8d65c17307a0d59
commit 292f53675e097ca807df744fb6fd39211a134bf7
Author: Marek Marczykowski-Górecki <marmarek@xxxxxxxxxxxxxxxxxxxxxx>
Date: Fri Jun 26 03:28:24 2015 +0200
xen/gntdevt: Fix race condition in gntdev_release()
commit 30b03d05e07467b8c6ec683ea96b5bffcbcd3931 upstream.
While gntdev_release() is called the MMU notifier is still registered
and can traverse priv->maps list even if no pages are mapped (which is
the case -- gntdev_release() is called after all). But
gntdev_release() will clear that list, so make sure that only one of
those things happens at the same time.
Signed-off-by: Marek Marczykowski-Górecki
<marmarek@xxxxxxxxxxxxxxxxxxxxxx>
Signed-off-by: David Vrabel <david.vrabel@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
For bisection revision-tuple graph see:
http://logs.test-lab.xenproject.org/osstest/results/bisect/linux-3.10/test-amd64-amd64-xl-qemut-debianhvm-amd64.debian-hvm-install.html
Revision IDs in each graph node refer, respectively, to the Trees above.
----------------------------------------
Running cs-bisection-step
--graph-out=/home/logs/results/bisect/linux-3.10/test-amd64-amd64-xl-qemut-debianhvm-amd64.debian-hvm-install
--summary-out=tmp/62391.bisection-summary --basis-template=60670
--blessings=real,real-bisect linux-3.10
test-amd64-amd64-xl-qemut-debianhvm-amd64 debian-hvm-install
Searching for failure / basis pass:
62226 fail [host=huxelrebe0] / 60670 [host=italia1] 60656 [host=elbling0]
60548 [host=godello0] 59440 [host=huxelrebe1] 59395 [host=pinot1] 59112
[host=godello0] 59067 [host=italia0] 59051 [host=chardonnay1] 58992
[host=rimava1] 58977 [host=godello1] 58839 [host=godello0] 58106
[host=godello1] 58047 [host=godello0] 56662 ok.
Failure / basis pass flights: 62226 / 56662
(tree with no url: ovmf)
(tree with no url: seabios)
Tree: linux
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: qemu git://xenbits.xen.org/staging/qemu-xen-unstable.git
Tree: qemuu git://xenbits.xen.org/staging/qemu-upstream-unstable.git
Tree: xen git://xenbits.xen.org/xen.git
Latest 2ec142700ec00142cdcd8c6529ad77cb9ec7a026
c530a75c1e6a472b0eb9558310b518f0dfcd8860
5cdde31eacdd288359746019ad05cac8ed5d9f70
8ad9e71fc937439730fa68e82d6da11a50eb5c04
a7b39c8bd6cba3fe1c8012987b9e28bdbac7e92d
Basis pass b5bac1f597ae5669dee0d2ae927b8ded0b8f6b34
c530a75c1e6a472b0eb9558310b518f0dfcd8860
3b45fcf0c163b9cff4d8115f7b75b42918a9b1b5
b2da824bc5ad35fb9f1e74a203d7be96a7b0345e
e13013dbf1d5997915548a3b5f1c39594d8c1d7b
Generating revisions with ./adhoc-revtuple-generator
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git#b5bac1f597ae5669dee0d2ae927b8ded0b8f6b34-2ec142700ec00142cdcd8c6529ad77cb9ec7a026
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
git://xenbits.xen.org/staging/qemu-xen-unstable.git#3b45fcf0c163b9cff4d8115f7b75b42918a9b1b5-5cdde31eacdd288359746019ad05cac8ed5d9f70
git://xenbits.xen.org/staging/qemu-upstream-unstable.git#b2da824bc5ad35fb9f1e74a203d7be96a7b0345e-8ad9e71fc937439730fa68e82d6da11a50eb5c04
git://xenbits.xen.org/xen.git#e13013dbf1d5997915548a3b5f1c39594d8c1d7b-a7b39c8bd6cba3fe1c8012987b9e28bdbac7e92d
Loaded 8939 nodes in revision graph
Searching for test results:
56662 pass b5bac1f597ae5669dee0d2ae927b8ded0b8f6b34
c530a75c1e6a472b0eb9558310b518f0dfcd8860
3b45fcf0c163b9cff4d8115f7b75b42918a9b1b5
b2da824bc5ad35fb9f1e74a203d7be96a7b0345e
e13013dbf1d5997915548a3b5f1c39594d8c1d7b
56626 [host=chardonnay0]
58106 [host=godello1]
58047 [host=godello0]
58839 [host=godello0]
58977 [host=godello1]
58992 [host=rimava1]
59067 [host=italia0]
59051 [host=chardonnay1]
59112 [host=godello0]
59395 [host=pinot1]
59440 [host=huxelrebe1]
60548 [host=godello0]
60670 [host=italia1]
60656 [host=elbling0]
60827 fail irrelevant
60790 fail irrelevant
60748 fail irrelevant
60943 blocked 28114597f84ea08d0f61f0a60aa23176ec36004a
c530a75c1e6a472b0eb9558310b518f0dfcd8860
3e2e51ecc1120bd59537ed19b6bc7066511c7e2e
c4a962ec0c61aa9b860a3635c8424472e6c2cc2c
637c2646e27848222b9f2c94d663449678b1d7f1
60886 fail irrelevant
60950 fail 5a427ce18a14d6b85972c62196a8f10c3624d74a
c530a75c1e6a472b0eb9558310b518f0dfcd8860
7f057440b31da38196e3398fd1b618fc36ad97d6
b05befcbea71a979509ce04f02929969a790c923
7b99717f62caeac08eea224a177cd28f047ac4b5
60865 fail irrelevant
60906 pass 28114597f84ea08d0f61f0a60aa23176ec36004a
c530a75c1e6a472b0eb9558310b518f0dfcd8860
3e2e51ecc1120bd59537ed19b6bc7066511c7e2e
c4a962ec0c61aa9b860a3635c8424472e6c2cc2c
5f33fa2bca6354fad1decfeda723c046311e85cc
60890 pass f1178e991adbe6ea8a7524c8c83fa479dc26c765
c530a75c1e6a472b0eb9558310b518f0dfcd8860
7f057440b31da38196e3398fd1b618fc36ad97d6
f748613efca3cd444db26d5aae9244ffa7d7d313
62fe12e12ed0e96f8eca00c535f87fb79fc5ccc0
60946 blocked b5bac1f597ae5669dee0d2ae927b8ded0b8f6b34
c530a75c1e6a472b0eb9558310b518f0dfcd8860
4de1422ea306832b6ef2cba34e9febb73dd139a7
b2da824bc5ad35fb9f1e74a203d7be96a7b0345e
712bdd018502f9bf88bb761ea648860bb0302d3b
60894 pass f1178e991adbe6ea8a7524c8c83fa479dc26c765
c530a75c1e6a472b0eb9558310b518f0dfcd8860
3e2e51ecc1120bd59537ed19b6bc7066511c7e2e
9ad5c2cf05a084ef2fab2b21c4175f0a34482664
9875f6d6693a87864f6ab949aedb092f65d15e3a
60896 pass f1178e991adbe6ea8a7524c8c83fa479dc26c765
c530a75c1e6a472b0eb9558310b518f0dfcd8860
3e2e51ecc1120bd59537ed19b6bc7066511c7e2e
c3eb5b77be3c731c2ecd6eddab403bb8dabc135a
afba7c6d9566f1556117b78e767f9678433a1f01
60866 pass b5bac1f597ae5669dee0d2ae927b8ded0b8f6b34
c530a75c1e6a472b0eb9558310b518f0dfcd8860
3b45fcf0c163b9cff4d8115f7b75b42918a9b1b5
b2da824bc5ad35fb9f1e74a203d7be96a7b0345e
e13013dbf1d5997915548a3b5f1c39594d8c1d7b
60898 pass c48465423908a8955cd6de09b871161324cf5205
c530a75c1e6a472b0eb9558310b518f0dfcd8860
3e2e51ecc1120bd59537ed19b6bc7066511c7e2e
c4a962ec0c61aa9b860a3635c8424472e6c2cc2c
27c5541986667a728a1bf54c63ede8796aab79d8
60901 pass b3d78448444995411ba87af2237391bf68fc358d
c530a75c1e6a472b0eb9558310b518f0dfcd8860
3e2e51ecc1120bd59537ed19b6bc7066511c7e2e
c4a962ec0c61aa9b860a3635c8424472e6c2cc2c
d26cf404befff4f39ad095d6b03759c807b2b1fe
60910 pass 14a86b32c5f7ec8cef6c81d235da200468d340df
c530a75c1e6a472b0eb9558310b518f0dfcd8860
38609ae72b0a9e09b42be94f469fef928a1049fa
579e90432e995d6cb6f8520aca557fa6646f94ec
a622b5ade2bdf79ad95e6088a4041e75253c43f3
60947 pass f1178e991adbe6ea8a7524c8c83fa479dc26c765
c530a75c1e6a472b0eb9558310b518f0dfcd8860
3e2e51ecc1120bd59537ed19b6bc7066511c7e2e
c4a962ec0c61aa9b860a3635c8424472e6c2cc2c
0c90a8d25a2cfe91ceec0729c2238c911768a0bf
60992 fail 5a427ce18a14d6b85972c62196a8f10c3624d74a
c530a75c1e6a472b0eb9558310b518f0dfcd8860
7f057440b31da38196e3398fd1b618fc36ad97d6
b05befcbea71a979509ce04f02929969a790c923
7b99717f62caeac08eea224a177cd28f047ac4b5
61103 fail 5a427ce18a14d6b85972c62196a8f10c3624d74a
c530a75c1e6a472b0eb9558310b518f0dfcd8860
7f057440b31da38196e3398fd1b618fc36ad97d6
b05befcbea71a979509ce04f02929969a790c923
7b99717f62caeac08eea224a177cd28f047ac4b5
61268 fail 5a427ce18a14d6b85972c62196a8f10c3624d74a
c530a75c1e6a472b0eb9558310b518f0dfcd8860
5cdde31eacdd288359746019ad05cac8ed5d9f70
b05befcbea71a979509ce04f02929969a790c923
801ab48e5556cb54f67e3cb57f077f47e8663ced
61615 fail 5a427ce18a14d6b85972c62196a8f10c3624d74a
c530a75c1e6a472b0eb9558310b518f0dfcd8860
5cdde31eacdd288359746019ad05cac8ed5d9f70
b05befcbea71a979509ce04f02929969a790c923
801ab48e5556cb54f67e3cb57f077f47e8663ced
61720 fail 5a427ce18a14d6b85972c62196a8f10c3624d74a
c530a75c1e6a472b0eb9558310b518f0dfcd8860
5cdde31eacdd288359746019ad05cac8ed5d9f70
b05befcbea71a979509ce04f02929969a790c923
a7b39c8bd6cba3fe1c8012987b9e28bdbac7e92d
61798 fail 5a427ce18a14d6b85972c62196a8f10c3624d74a
c530a75c1e6a472b0eb9558310b518f0dfcd8860
5cdde31eacdd288359746019ad05cac8ed5d9f70
b05befcbea71a979509ce04f02929969a790c923
a7b39c8bd6cba3fe1c8012987b9e28bdbac7e92d
61983 fail 2ec142700ec00142cdcd8c6529ad77cb9ec7a026
c530a75c1e6a472b0eb9558310b518f0dfcd8860
5cdde31eacdd288359746019ad05cac8ed5d9f70
b05befcbea71a979509ce04f02929969a790c923
a7b39c8bd6cba3fe1c8012987b9e28bdbac7e92d
62145 pass b5bac1f597ae5669dee0d2ae927b8ded0b8f6b34
c530a75c1e6a472b0eb9558310b518f0dfcd8860
3b45fcf0c163b9cff4d8115f7b75b42918a9b1b5
b2da824bc5ad35fb9f1e74a203d7be96a7b0345e
e13013dbf1d5997915548a3b5f1c39594d8c1d7b
62141 fail 2ec142700ec00142cdcd8c6529ad77cb9ec7a026
c530a75c1e6a472b0eb9558310b518f0dfcd8860
5cdde31eacdd288359746019ad05cac8ed5d9f70
b05befcbea71a979509ce04f02929969a790c923
a7b39c8bd6cba3fe1c8012987b9e28bdbac7e92d
62060 fail 2ec142700ec00142cdcd8c6529ad77cb9ec7a026
c530a75c1e6a472b0eb9558310b518f0dfcd8860
5cdde31eacdd288359746019ad05cac8ed5d9f70
b05befcbea71a979509ce04f02929969a790c923
a7b39c8bd6cba3fe1c8012987b9e28bdbac7e92d
62226 fail 2ec142700ec00142cdcd8c6529ad77cb9ec7a026
c530a75c1e6a472b0eb9558310b518f0dfcd8860
5cdde31eacdd288359746019ad05cac8ed5d9f70
8ad9e71fc937439730fa68e82d6da11a50eb5c04
a7b39c8bd6cba3fe1c8012987b9e28bdbac7e92d
62227 pass bdedc624e9864fb39ddd2f0d99925a8746ef91db
c530a75c1e6a472b0eb9558310b518f0dfcd8860
7f057440b31da38196e3398fd1b618fc36ad97d6
bcf35eec0b621c46dbf0aeb40c6bc06b5d3981aa
201eac83831d94ba2e9a63a7eed4c128633fafb1
62218 pass 78fb9f4236d9077fb343fb5a4e55fe27075e9a1d
c530a75c1e6a472b0eb9558310b518f0dfcd8860
7f057440b31da38196e3398fd1b618fc36ad97d6
bcf35eec0b621c46dbf0aeb40c6bc06b5d3981aa
672101b54269d7a69c2ccaa345ea396dcca63238
62215 fail 2ec142700ec00142cdcd8c6529ad77cb9ec7a026
c530a75c1e6a472b0eb9558310b518f0dfcd8860
5cdde31eacdd288359746019ad05cac8ed5d9f70
b05befcbea71a979509ce04f02929969a790c923
a7b39c8bd6cba3fe1c8012987b9e28bdbac7e92d
62224 pass 85c81d78fd02debcdc0f885a10075f9aff55ee81
c530a75c1e6a472b0eb9558310b518f0dfcd8860
7f057440b31da38196e3398fd1b618fc36ad97d6
bcf35eec0b621c46dbf0aeb40c6bc06b5d3981aa
480b83162a12520466d3933b0bea18aa43344d11
62296 pass 6025624e42dd86d4174ed5ccd122b86c100995d8
c530a75c1e6a472b0eb9558310b518f0dfcd8860
7f057440b31da38196e3398fd1b618fc36ad97d6
bcf35eec0b621c46dbf0aeb40c6bc06b5d3981aa
743289d0296268fe6bad64531a24d8053afeb062
62298 fail 621468a3d79c2ef11ef2ec2eeb1038b8c4373b7d
c530a75c1e6a472b0eb9558310b518f0dfcd8860
7f057440b31da38196e3398fd1b618fc36ad97d6
bcf35eec0b621c46dbf0aeb40c6bc06b5d3981aa
743289d0296268fe6bad64531a24d8053afeb062
62300 pass 21c7d3807a429ba6c606e30087d785c0ef3d6288
c530a75c1e6a472b0eb9558310b518f0dfcd8860
7f057440b31da38196e3398fd1b618fc36ad97d6
bcf35eec0b621c46dbf0aeb40c6bc06b5d3981aa
743289d0296268fe6bad64531a24d8053afeb062
62304 pass 683d1a7fb35595d094f0de2f130e7314ee1978f3
c530a75c1e6a472b0eb9558310b518f0dfcd8860
7f057440b31da38196e3398fd1b618fc36ad97d6
bcf35eec0b621c46dbf0aeb40c6bc06b5d3981aa
743289d0296268fe6bad64531a24d8053afeb062
62312 pass b5bac1f597ae5669dee0d2ae927b8ded0b8f6b34
c530a75c1e6a472b0eb9558310b518f0dfcd8860
3b45fcf0c163b9cff4d8115f7b75b42918a9b1b5
b2da824bc5ad35fb9f1e74a203d7be96a7b0345e
e13013dbf1d5997915548a3b5f1c39594d8c1d7b
62305 fail 292f53675e097ca807df744fb6fd39211a134bf7
c530a75c1e6a472b0eb9558310b518f0dfcd8860
7f057440b31da38196e3398fd1b618fc36ad97d6
bcf35eec0b621c46dbf0aeb40c6bc06b5d3981aa
743289d0296268fe6bad64531a24d8053afeb062
62310 pass 3f2c206ae6f9e1005ac7f092e8d65c17307a0d59
c530a75c1e6a472b0eb9558310b518f0dfcd8860
7f057440b31da38196e3398fd1b618fc36ad97d6
bcf35eec0b621c46dbf0aeb40c6bc06b5d3981aa
743289d0296268fe6bad64531a24d8053afeb062
62373 pass 3f2c206ae6f9e1005ac7f092e8d65c17307a0d59
c530a75c1e6a472b0eb9558310b518f0dfcd8860
7f057440b31da38196e3398fd1b618fc36ad97d6
bcf35eec0b621c46dbf0aeb40c6bc06b5d3981aa
743289d0296268fe6bad64531a24d8053afeb062
62366 fail 2ec142700ec00142cdcd8c6529ad77cb9ec7a026
c530a75c1e6a472b0eb9558310b518f0dfcd8860
5cdde31eacdd288359746019ad05cac8ed5d9f70
8ad9e71fc937439730fa68e82d6da11a50eb5c04
a7b39c8bd6cba3fe1c8012987b9e28bdbac7e92d
62371 fail 292f53675e097ca807df744fb6fd39211a134bf7
c530a75c1e6a472b0eb9558310b518f0dfcd8860
7f057440b31da38196e3398fd1b618fc36ad97d6
bcf35eec0b621c46dbf0aeb40c6bc06b5d3981aa
743289d0296268fe6bad64531a24d8053afeb062
62377 fail 292f53675e097ca807df744fb6fd39211a134bf7
c530a75c1e6a472b0eb9558310b518f0dfcd8860
7f057440b31da38196e3398fd1b618fc36ad97d6
bcf35eec0b621c46dbf0aeb40c6bc06b5d3981aa
743289d0296268fe6bad64531a24d8053afeb062
62387 pass 3f2c206ae6f9e1005ac7f092e8d65c17307a0d59
c530a75c1e6a472b0eb9558310b518f0dfcd8860
7f057440b31da38196e3398fd1b618fc36ad97d6
bcf35eec0b621c46dbf0aeb40c6bc06b5d3981aa
743289d0296268fe6bad64531a24d8053afeb062
62391 fail 292f53675e097ca807df744fb6fd39211a134bf7
c530a75c1e6a472b0eb9558310b518f0dfcd8860
7f057440b31da38196e3398fd1b618fc36ad97d6
bcf35eec0b621c46dbf0aeb40c6bc06b5d3981aa
743289d0296268fe6bad64531a24d8053afeb062
Searching for interesting versions
Result found: flight 56662 (pass), for basis pass
Result found: flight 62226 (fail), for basis failure
Repro found: flight 62312 (pass), for basis pass
Repro found: flight 62366 (fail), for basis failure
0 revisions at 3f2c206ae6f9e1005ac7f092e8d65c17307a0d59
c530a75c1e6a472b0eb9558310b518f0dfcd8860
7f057440b31da38196e3398fd1b618fc36ad97d6
bcf35eec0b621c46dbf0aeb40c6bc06b5d3981aa
743289d0296268fe6bad64531a24d8053afeb062
No revisions left to test, checking graph state.
Result found: flight 62310 (pass), for last pass
Result found: flight 62371 (fail), for first failure
Repro found: flight 62373 (pass), for last pass
Repro found: flight 62377 (fail), for first failure
Repro found: flight 62387 (pass), for last pass
Repro found: flight 62391 (fail), for first failure
*** Found and reproduced problem changeset ***
Bug is in tree: linux
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
Bug introduced: 292f53675e097ca807df744fb6fd39211a134bf7
Bug not present: 3f2c206ae6f9e1005ac7f092e8d65c17307a0d59
commit 292f53675e097ca807df744fb6fd39211a134bf7
Author: Marek Marczykowski-Górecki <marmarek@xxxxxxxxxxxxxxxxxxxxxx>
Date: Fri Jun 26 03:28:24 2015 +0200
xen/gntdevt: Fix race condition in gntdev_release()
commit 30b03d05e07467b8c6ec683ea96b5bffcbcd3931 upstream.
While gntdev_release() is called the MMU notifier is still registered
and can traverse priv->maps list even if no pages are mapped (which is
the case -- gntdev_release() is called after all). But
gntdev_release() will clear that list, so make sure that only one of
those things happens at the same time.
Signed-off-by: Marek Marczykowski-Górecki
<marmarek@xxxxxxxxxxxxxxxxxxxxxx>
Signed-off-by: David Vrabel <david.vrabel@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
dot: graph is too large for cairo-renderer bitmaps. Scaling by 0.540808 to fit
pnmtopng: 143 colors found
Revision graph left in
/home/logs/results/bisect/linux-3.10/test-amd64-amd64-xl-qemut-debianhvm-amd64.debian-hvm-install.{dot,ps,png,html}.
----------------------------------------
62391: tolerable ALL FAIL
flight 62391 linux-3.10 real-bisect [real]
http://logs.test-lab.xenproject.org/osstest/logs/62391/
Failures :-/ but no regressions.
Tests which did not succeed,
including tests which could not be run:
test-amd64-amd64-xl-qemut-debianhvm-amd64 9 debian-hvm-install fail baseline
untested
jobs:
test-amd64-amd64-xl-qemut-debianhvm-amd64 fail
------------------------------------------------------------
sg-report-flight on osstest.test-lab.xenproject.org
logs: /home/logs/logs
images: /home/logs/images
Logs, config files, etc. are available at
http://logs.test-lab.xenproject.org/osstest/logs
Explanation of these reports, and of osstest in general, is at
http://xenbits.xen.org/gitweb/?p=osstest.git;a=blob;f=README.email;hb=master
http://xenbits.xen.org/gitweb/?p=osstest.git;a=blob;f=README;hb=master
Test harness code can be found at
http://xenbits.xen.org/gitweb?p=osstest.git;a=summary
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